326 to 350 of 508 Python Jobs in Central London

Insights Analyst

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
conditional formatting, charts, visualisation). SQL experience (joins, selects, data manipulation). Comfortable working with relational databases. Power BI for reporting and data visualisation. Python or R (interest is sufficient; not essential). Exposure to forecasting beyond basic historical analysis. WHY APPLY? Join a purpose-led agency where data directly ...

Founding Engineer

Hiring Organisation
Amicus
Location
City of London, London, United Kingdom
fast-iteration environment strongly preferred). Experience leading teams or cross-functional AI/ML initiatives with PM-style responsibilities. Advanced proficiency in Python and modern ML frameworks Strong background in data architecture and knowledge graphs. Strong education from top university Bonus: familiarity with 3D Vison model/construction data ...

Senior Perception Engineer for Robotic Manipulation

Hiring Organisation
All3
Location
City of London, London, United Kingdom
real-world hardware environments; Collaborate closely with manipulation, control, and autonomy engineers to deliver cohesive, real-time robotic behavior. Expertise: Strong proficiency in Python and C++ for production-grade robotics software. Deep understanding of computer vision and 3D perception; Proven ability to build perception models from the ground up, including ...

Security Engineer

Hiring Organisation
Granola
Location
City of London, London, United Kingdom
cybersecurity, or related fields Strong understanding of secure coding practices, threat modelilng, risk assessments, and incident response Proficiency in programming languages such as TypeScript, Python, or similar Experience with security tools, security protocols, encryption methods, and application security frameworks Experience with cloud security (we use AWS) Strong communication skills with ...

Founding Engineer

Hiring Organisation
Ralio
Location
City of London, London, United Kingdom
Autogen, LangGraph, Google’s ADK, OpenAI Agents SDK Programming languages are a tool, ideally you are proficient in more than one, but we use Python and Typescript You have full stack experience, we use React and Supabase Experience with payments systems is a plus What We Offer Ownership: Significant equity ...

Senior Python Quantitative Developer - Core Investment Platform - Quant Hedge Fund

Hiring Organisation
Winston Fox
Location
City of London, London, United Kingdom
Senior Python Quantitative Developer sought by a specialist and multi-award-winning Systematic Hedge Fund in a brand-new Core team designing and implementing a greenfield centralised Python/SQL/Linux/Docker platform for Backtesting, Pricing, Risk and Performance to be used across all Funds and Investment teams. … Data Interface Layer, Central Risk Calculations, and Backtesting Frameworks which will be a key tool for the Investment teams. Essential Skills & Experience: Excellent Python skills, as per 5+ years of professional experience in a technically and/or scientifically complex and competitive environment, especially in Financial Markets. Hands-on experience ...

Senior Software Engineer

Hiring Organisation
Addition
Location
City of London, London, United Kingdom
Senior Software Engineer (Python - FastAPI) This fast-growing consultancy is pushing the boundaries of AI and data science, helping clients turn complex challenges into scalable, production-ready solutions. They’re now hiring a Senior Software Engineer who can blend deep technical expertise with a practical, delivery-focused mindset. Role Overview … data-led software solutions. Developing scalable data pipelines and backend services that support complex modelling work. Setting standards for clean, efficient engineering across Python(FastAPI), SQL and cloud environments. Training, tuning and deploying machine learning models into production. Creating processes for robust data extraction, transformation and management. Integrating new solutions ...

GenAI Full Stack Engineer - Managing Consultant

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£85,000
Grow your skills by exploring and experimenting with emerging technologies, including GenAI. Your skills and experience: Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI … Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. Cloud Platforms: Proficiency in AWS or Azure for hosting and deployment. Containerization and Orchestration ...

Generative AI Engineer

Hiring Organisation
83zero
Location
City of London, London, United Kingdom
Grow your skills by exploring and experimenting with emerging technologies, including GenAI. Your skills and experience: Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI … Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. Cloud Platforms: Proficiency in AWS or Azure for hosting and deployment. Containerization and Orchestration ...

Senior Developer - £400PD - Remote

Hiring Organisation
Tenth Revolution Group
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £425/day
stack and help shape best practices for delivery, automation, and open ways of working. Key Responsibilities Backend Development: Develop and maintain backend services, with Python as the preferred language for new systems. Provide support for services built in Java and .NET, ensuring seamless integration and continued reliability. Enhance and maintain … functional teams and contribute to a culture of knowledge sharing and continuous improvement. What We're Looking For Strong experience developing backend services with Python, plus working knowledge of Java and/or .NET. Proficiency in SQL and experience with Oracle PL/SQL or similar technologies. Hands-on experience ...

Senior Developer

Hiring Organisation
Reed
Location
Holborn, London, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum, Inc benefits
delivery of features, ensuring speed, scalability, and quality are consistently achieved. Architect, develop, and maintain core components of the SaaS platform, including: Backend: Python, PostgreSQL Frontend: TypeScript, NextJS/NodeJS Integrate AI tools, APIs, and data pipelines to enhance platform intelligence. Uphold engineering best practices such as testing, CI/… Required Skills & Qualifications: 8+ years of commercial software development experience. Proven success in high-performing engineering teams within fast-paced environments. Deep expertise in: Python (Django, Flask, or FastAPI) PostgreSQL (design, optimisation, maintenance) Containerisation (Docker/Kubernetes) Event-driven architecture (Kafka/RabbitMQ) Desirable experience includes: TypeScript/JavaScript (NextJS ...

DevOps / Platform Engineer

Hiring Organisation
Locai Labs
Location
City of London, London, United Kingdom
active use, so your focus will be on reliability, performance, automation, observability, and clean, maintainable Infrastructure-as-Code. You’ll also support Python and Node.js backend services. This role is centred on operational excellence, continuous improvement, and technical ownership. The position is based at our Paddington HQ and reports directly … OpenTelemetry Experience with container orchestration platforms, particularly Kubernetes Ability to systematically troubleshoot and debug distributed systems Comfortable reading, modifying, and writing code in Python and/or Node.js Nice to Have Production experience with Google Cloud Platform (GCP) Knowledge of security and IAM best practices, including role design, policy management ...

Data Engineering Coach

Hiring Organisation
iO Sphere
Location
City of London, London, United Kingdom
4.9 stars on Google — and that's because of our coaches. You'll watch people transform from uncertain to confident, from writing their first Python script to building production-ready pipelines. The feels never get old. That's what makes it all worth it. We're also at an inflection … Programmes are fresh. You're not just following a script; you're helping make it better. Must have — strong practical experience in most of: Python for data workflows and automation Advanced SQL (optimisation, analytical functions, modelling) ETL/ELT pipeline design, build, and orchestration Docker and containerisation Cloud environments (Azure ...

Full Stack Engineer (Python/Js/MS Stack) Agentic AI Project

Hiring Organisation
GCS
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Full Stack Engineer (Python/JavaScript/MS Stack) Agentic AI & LLM Project Location: Hybrid (London) and Remote Start: Jan 2026 The role We're hiring a hands-on Full Stack Engineer to build production-grade agentic AI solutions and LLM-powered applications. You'll design and deliver … experiences-on Azure, with a strong emphasis on reliability, observability, and secure data handling. What you'll do Design & build scalable services in Python (FastAPI/Django/Flask) and front-ends in JavaScript/TypeScript (React/Next.js or similar). Develop agent workflows (planning, tool-use, memory ...

Senior Market Data Platform Engineer (Python) | Dynamic Asset Management Leader

Hiring Organisation
Techfellow Limited
Location
City of London, London, United Kingdom
senior-level engineer to take ownership of the next generation of its market data platforms. This role calls for someone who blends deep Python engineering capability with strong object-oriented design instincts, and who understands how to ingest, structure, and optimise vast, granular financial datasets. You’ll play a central … Responsibilities Architect, build, and refine high-throughput pipelines capable of processing large volumes of real-time and historical market data Develop resilient, well-structured Python/OOP solutions underpinning tick-data ingestion, normalisation, storage, and replay Design and evolve data-lake patterns using Parquet and related columnar formats; introduce Iceberg ...

Python Engineer

Hiring Organisation
Ncounter LTD
Location
City of London, London, United Kingdom
Employment Type
Permanent
Principal Python Engineer London | Permanent | Hybrid Ncounter is supporting a global investment firm in hiring a Software Developer to help design and evolve internal compute frameworks that underpin their trading and research platforms. This is a high-impact role, working at the intersection of software engineering and distributed systems, with … opportunity to build scalable tools and frameworks used across the business. What youll do: Design, develop, and maintain performant, reliable frameworks and services in Python Build productivity tools and platforms that streamline workflows across investment and technology teams Contribute to code reviews and best practices, improving overall development quality Work ...

FS Engineer

Hiring Organisation
Bloc Recruitment
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Founding FS Engineer (Python, NextJS, TypeScript) (AI/LLMs) Salary up to £120k + Equity London - 2/3 days a week Can sponsor candidates already in the UK Opportunity to join a VC backed startup, building the future of LegalTech. ️ With operations based in both ...

Data Scientist

Hiring Organisation
Eames Consulting
Location
City of London, London, United Kingdom
Senior Risk Data Scientist available with a leading motor insurer to focus on in depth analysis of large datasets utilising a combination of SQL, Python and Radar. If you want to share insights of this analysis with people with stakeholders and even mentor junior colleagues then this role would ...

Content Configuration Engineer - Remote

Hiring Organisation
Access Computer Consulting
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £400/day
lineage. You will collaborate with editors and product teams on release readiness and automate checks and monitoring. Experience of Data Engineering and SQL, Python and ETL tools. You must have knowledge of metadata management and version control. Please apply ASAP to find out more. ...

Data Engineer - Trading Platform - Global Quant Firm

Hiring Organisation
Paragon Alpha - Hedge Fund Talent Business
Location
City of London, London, United Kingdom
alternative datasets, implementing data quality checks, and contributing to the firm’s core data framework while working closely with research and trading teams. Stack: Python, Databases/Datalakes, Git The firm offers a highly collaborative, global environment with strong ownership, close interaction with quants and traders, and the opportunity ...

Optical Systems Engineer

Hiring Organisation
Platform Recruitment Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
integration + Expertise in burst-mode transceiver testing. + Good understanding of equalisation methods (CTLE, FFE, DFE) to improve high-speed link performance. + Python, C++, C# + High-speed PCB design Full details are available. Please don't hesitate to get in touch with me to learn more. ...

Optical Engineer

Hiring Organisation
Platform Recruitment
Location
City of London, London, United Kingdom
system testing and integration Expertise in burst-mode transceiver testing. Good understanding of equalisation methods (CTLE, FFE, DFE) to improve high-speed link performance. Python, C++, C# High-speed PCB design considerations Full details are available. Please don't hesitate to get in touch with holly@platform-recruitment.com to learn ...

Design Verification Engineer

Hiring Organisation
Platform Recruitment
Location
City of London, London, United Kingdom
FPGA or ASIC designs. Hands-on expertise in SystemVerilog and UVM, including stimulus development and code/functional coverage collection and analysis. Proficiency in Python and/or C++ for building verification infrastructure, tooling, and automation. Apply below for more information ...

Product Manager - Agentic AI

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
feature adoption, retention, and efficiency gains Key Details: Salary: ~£85,000 + equity Working Model: 4–5 days/week onsite (Central London) Tech: Python literacy or engineering background desirable Visa Sponsorship: Not available Interested? Please apply below. ...

Full Stack Engineer

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
Salary: £60,000 - £85,000 + meaningful equity 🏙️ Location : London, flexible working arrangements, ideally 1/2 days in office 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within the AI space. The platform is being used ...